<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>dlu</title>
	</head>
	<body>
		<form action="pdo_sel.php" method="post">
			<input type="text" id="" name="user" value="" />
			<input type="password" name="pwd" />
			<input type="submit" value="登录"/>
		</form>
	</body>
</html>
